本文整理汇总了Java中me.prettyprint.hector.api.beans.OrderedSuperRows类的典型用法代码示例。如果您正苦于以下问题:Java OrderedSuperRows类的具体用法?Java OrderedSuperRows怎么用?Java OrderedSuperRows使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
OrderedSuperRows类属于me.prettyprint.hector.api.beans包,在下文中一共展示了OrderedSuperRows类的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: executeSuper
import me.prettyprint.hector.api.beans.OrderedSuperRows; //导入依赖的package包/类
public List<SuperRow<K, String, ByteBuffer, ByteBuffer>> executeSuper(CassandraQuery<K, T> cassandraQuery, String family) {
String[] columnNames = cassandraQuery.getColumns(family);
Query<K, T> query = cassandraQuery.getQuery();
int limit = (int) query.getLimit();
if (limit < 1) {
limit = Integer.MAX_VALUE;
}
K startKey = query.getStartKey();
K endKey = query.getEndKey();
RangeSuperSlicesQuery<K, String, ByteBuffer, ByteBuffer> rangeSuperSlicesQuery = HFactory.createRangeSuperSlicesQuery
(this.keyspace, this.keySerializer, StringSerializer.get(), ByteBufferSerializer.get(), ByteBufferSerializer.get());
rangeSuperSlicesQuery.setColumnFamily(family);
rangeSuperSlicesQuery.setKeys(startKey, endKey);
rangeSuperSlicesQuery.setRange("", "", false, GoraRecordReader.BUFFER_LIMIT_READ_VALUE);
rangeSuperSlicesQuery.setRowCount(limit);
rangeSuperSlicesQuery.setColumnNames(columnNames);
QueryResult<OrderedSuperRows<K, String, ByteBuffer, ByteBuffer>> queryResult = rangeSuperSlicesQuery.execute();
OrderedSuperRows<K, String, ByteBuffer, ByteBuffer> orderedRows = queryResult.get();
return orderedRows.getList();
}
示例2: executeSuper
import me.prettyprint.hector.api.beans.OrderedSuperRows; //导入依赖的package包/类
public List<SuperRow<K, String, ByteBuffer, ByteBuffer>> executeSuper(CassandraQuery<K, T> cassandraQuery, String family) {
String[] columnNames = cassandraQuery.getColumns(family);
Query<K, T> query = cassandraQuery.getQuery();
int limit = (int) query.getLimit();
if (limit < 1) {
limit = Integer.MAX_VALUE;
}
K startKey = query.getStartKey();
K endKey = query.getEndKey();
RangeSuperSlicesQuery<K, String, ByteBuffer, ByteBuffer> rangeSuperSlicesQuery = HFactory.createRangeSuperSlicesQuery(this.keyspace, this.keySerializer, StringSerializer.get(), ByteBufferSerializer.get(), ByteBufferSerializer.get());
rangeSuperSlicesQuery.setColumnFamily(family);
rangeSuperSlicesQuery.setKeys(startKey, endKey);
rangeSuperSlicesQuery.setRange("", "", false, GoraRecordReader.BUFFER_LIMIT_READ_VALUE);
rangeSuperSlicesQuery.setRowCount(limit);
rangeSuperSlicesQuery.setColumnNames(columnNames);
QueryResult<OrderedSuperRows<K, String, ByteBuffer, ByteBuffer>> queryResult = rangeSuperSlicesQuery.execute();
OrderedSuperRows<K, String, ByteBuffer, ByteBuffer> orderedRows = queryResult.get();
return orderedRows.getList();
}